Finite Group Databasebeta

C7×#15175 #13192391

order1792
nilpotency class2
isoclinismisoclinic class of #14715
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C25

Aliases

direct productC7×#15175

Subgroups

subgroupG/H
center, socleC24×C7C24
commutator, Frattini, cosocleC24C24×C7
prime radicalC25×C7C23
LCSG ▷ C24 ▷ C1
UCSC1 ◁ C24×C7 ◁ G

1418 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 31
transitive degreeμt(G) = 896

A minimal faithful permutation representation — 4 generators on 31 points:

(1,2,3,4,5,6,7)(9,11)(12,13,14,15)(18,22)(21,23)(26,30)(29,31);(12,13)(14,15)(17,20)(21,23)(24,25,28,27)(26,31,30,29);(12,13)(14,15)(16,17)(18,21)(19,20)(22,23)(24,26,28,30)(25,29,27,31);(8,9,10,11)(16,18)(17,21)(19,22)(20,23)(24,27,28,25)(26,31,30,29)

Conjugacy classes & character table

448 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 8163);